Plastic 1/4 inch air-operated double-diaphragm pump (20 pages)
Summary of Contents for Dover Advanced Series
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Engineering Operation & Maintenance H1500 HS Advanced Series ™ Metal Pump W h e r e I n n o v a t i o n F l o w s www.wildenpump.com WIL-12350-E-02 Replaces WIL-12350-E-01...
T A B L E O F C O N T E N T S SECTION 1 CAUTIONS—READ FIRST! SECTION 2 WILDEN PUMP DESIGNATION SYSTEM SECTION 3 HOW IT WORKS—PUMP DISTRIBUTION SYSTEM SECTION 4 DIMENSIONAL DRAWINGS SECTION 5 PERFORMANCE A H1500 HS Performance TPE Full-Stroke Integral Piston Diaphragm Fitted B Suction-Lift Curves SECTION 6...
S e c t i o n 1 C A U T I O N S — R E A D F I R S T ! The process fluid and cleaning fluids must TEMPERATURE LIMITS: CAUTION: be chemically compatible with all wetted pump com- Polypropylene 0°C to 79°C 32°F to 175°F...
S e c t i o n 3 H O W I T W O R K S — P U M P D I S T R I B U T I O N S Y S T E M The Wilden diaphragm pump is an air-operated, positive displacement, self-priming pump.
S e c t i o n 4 D I M E N S I O N A L D R A W I N G H1500 SANIFLO DIMENSIONS H1500 Saniflo HS Vertically-Mounted Center- Ported with Ball/Mushroom Valve ITEM METRIC (mm) STANDARD (inch) 23.6 21.4...
S e c t i o n 6 S U G G E S T E D I N S T A L L A T I O N Wilden® pumps are designed to meet the performance require- MUFFLER: Sound levels are reduced below OSHA specifications ments of even the most demanding pumping applications They using the standard Wilden®...
S U G G E S T E D I N S T A L L A T I O N AIR-OPERATED PUMPS: To stop the pump from operating in an emergency situation, simply close the air is not desirable once power is regained. shut-off valve (user supplied) installed in the air supply line.
T R O U B L E S H O O T I N G PUMP WILL NOT RUN OR RUNS SLOWLY. 1 Check for excessive moisture in compressed air Either install a dryer or hot air generator for compressed air 1 With the use of the flow curve located in the perfor- Alternatively, a coalescing filter may be used to remove mance section of this EOM, verify air pressure and volume...
S e c t i o n 7 P U M P D I S A S S E M B L Y TOOLS REQUIRED: CAUTION: Before any maintenance or repair is attempted, the compressed air line to the pump should be disconnected and •...
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P U M P D I S A S S E M B L Y Step 5 Step 6 Next, remove the clamp bands that secure the ball valve housing Loosen the nut and remove the inlet manifold clamp bands Next, to the liquid chamber Remove the ball valve housing, valve ball remove the clamp bands that secure the valve housing to the and gasket After removing ball valve housing, inspect for abrasion...
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P U M P D I S A S S E M B L Y Step 9 Step 10 Using the appropriate-sized wrenches, disconnect the inlet mani- Next, remove the liquid chamber from the center section assem- fold from the center section Step 11 (if applicable) Step 12 If your pump is fitted with an integral piston diaphragm (IPD),...
A I R V A L V E / C E N T E R - S E C T I O N D I S A S S E M B L Y Step 13 Step 14 After loosening, remove the outer piston and diaphragm assem- Loosen tubing nuts located at each pressure relief valve Next, loosen pipe fitting and elbow This will allow easy access to the relief valve Using the appropriate-sized wrench, remove each...
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A I R V A L V E / C E N T E R - S E C T I O N D I S A S S E M B L Y Step 18 Using a pair of snap-ring pliers, remove one snap-ring from the the air valve body Inspect air piston, air valve body and air valve end cap for nicks, gouges, chemical attack or abra- sive wear HINTS &...
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A I R V A L V E / C E N T E R - S E C T I O N D I S A S S E M B L Y St ep 21 Step 22 After removing tubes inspect or replace the O-rings as needed Using the appropriate-sized wrench, remove the air chamber fasteners Step 23...
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A I R V A L V E / C E N T E R - S E C T I O N D I S A S S E M B L Y Step 25 Step 26 Using an air nozzle with a rubber tip, apply air to the air manifold This will force the power cylinder cover away from the power tube port cylinder body Inspect shaft bushing seals and O-ring on power...
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A I R V A L V E / C E N T E R - S E C T I O N D I S A S S E M B L Y Step 29 Step 30 Using an air nozzle with a rubber tip, apply air to the air manifold Retain the shaft bushings for use in reassembly tube This will force the power cylinder piston away from the power cylinder body...
P O W E R C Y L I N D E R R E A S S E M B L Y Step 1 Step 2 Step 3 After attaching the diaphragm shaft and Next, place the power cylinder and power Insert new guide rings in outer grooves bushing to the power cylinder piston, cylinder piston on top of the two blocks of...
R E A S S E M B L Y H I N T S & T I P S REASSEMBLY: SHAFT SEAL INSTALLATION: Upon performing applicable maintenance to the air distribution PRE-INSTALLATION: system, the pump can now be reassembled Please refer to the Once all of the old seals have been removed, the inside of the disassembly instructions for photos and parts placement To reas- bushing should be cleaned to ensure no debris is left that may...
C L E A N I N G — C I P The design of the H1500 Saniflo™ HS pump allows for ease of ferences or requirements The most common adjustments in- cleaning The H1500 HS pump can be cleaned in place without clude: disassembly Before any cleaning is attempted, ensure that the •...
S e c t i o n 9 E L A S T O M E R O P T I O N S H1500 SANIFLO™ HS BACK-UP FULL-STROKE FULL-STROKE DIAPHRAGMS DIAPHRAGMS DIAPHRAGMS FULL-STROKE DIAPHRAGMS VALVE BALL GASKET, 3” GASKET, 4” MATERIAL (Color Code) (Color Code)
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DECLARATION OF COMPLIANCE STATEMENT OF COMPLIANCE TO REGULATIONS (EC) No 1935/2004 ON MATERIALS AND ARTICLES INTENDED TO COME INTO CONTACT WITH FOOD (as per Article 16 of REGULATION (EC) No 1935/2004) ® Wilden Pump & Engineering, LLC, 22069 Van Buren Street, Grand Terrace, CA 92313-5607 USA, declares the equipment listed below intended to come into contact with food comply with the requirements of Regulation (EC) No 1935/2004 of 27 October 2004 and (EC) No 2023/2006 of 22...
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W a r r a n t y Each and every product manufactured by Wilden Pump and Engineering, LLC is built to meet the highest standards of quality. Every pump is functionally tested to insure integrity of operation. Wilden Pump and Engineering, LLC warrants that pumps, accessories and parts manufactured or supplied by it to be free from defects in material and workmanship for a period of five (5) years from date of installation or six (6) years from date of manufacture, whichever comes first.
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